That yellow smart board under paint and purple sheet rock for ceiling (so it never supports internal mold sporesI have even used older cast iron tubs people have thrown away cause they were stained from water etc. 

Clean again to wipe off dust.I used "Zinsser Cover-Stain" primer; this stuff is thick and smells like battery acid.

If the carpet is stained when a resident moves out. 

Once they moved out, we removed the pee-stained carpet and listed it as-is on the MLS.

Went to paint the walls and used a cleaner on the walls and a really good stain-blocking primer and it just still kept bleeding through on the ceiling. 

Red wine stains, cutting directly on the countertop, moisture issues, etc.

Does it have a new kitchen....what color are the cabinets, what color are the counter tops, what color stains are on the floor, does it have solar panels.  

Probably would do some simple wood shutters stained the same color as door to pull it all together.

But the premium stuff is much more expensive, you still have to dig to get straight pieces and you still have to sand and stain it (or not).

Also with concrete stained floors and a metal roof you could "renter proof" one pretty easy and have fewer maintenance costs.